61430472

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{2417}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 166914540

約数和(自身を除く): 105484068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1412, 2118, 2417, 2824, 3177, 4236, 4834, 6354, 7251, 8472, 9668, 12708, 14502, 19336, 21753, 25416, 29004, 43506, 58008, 87012, 174024, 853201, 1706402, 2559603, 3412804, 5119206, 6825608, 7678809, 10238412, 15357618, 20476824, 30715236, 61430472]

約数ペア:

[(1, 61430472), (2, 30715236), (3, 20476824), (4, 15357618), (6, 10238412), (8, 7678809), (9, 6825608), (12, 5119206), (18, 3412804), (24, 2559603), (36, 1706402), (72, 853201), (353, 174024), (706, 87012), (1059, 58008), (1412, 43506), (2118, 29004), (2417, 25416), (2824, 21753), (3177, 19336), (4236, 14502), (4834, 12708), (6354, 9668), (7251, 8472)]